• Start in a plank position with your toes on the paper plates. Make sure your hands are positioned under the shoulders and your elbows are not locked out. Keep your body in a straight line. No booties in the air or sagging hips.

• Bring your knees in toward your chest and then extend your knees to return to the plank position.

• Repeat for 3 sets of 30 seconds each while keeping proper form. Take breaks when necessary but never sacrifice form.